SQL

Use the PlanetScale CLI (pscale) from automated agents with --format json, auth check, pscale sql, and per-command --force.

planetscale/skills

智能数据库查询技能。通过SSH隧道连接线上数据库，支持自然语言转SQL、执行查询、表结构探索。当用户需要查询数据库、问数据、看表结构时使用此技能。

zrt-ai-lab/opencode-skills

Debug and inspect LLM/AI agent traces using PostHog's MCP tools.

PostHog/posthog

Expert SQL query generation for DBX Studio. An agent skill from Dbxstudio/dbx-studio.

Dbxstudio/dbx-studio

Diagnose ClickHouse runtime query failures when the user wants database-level cause and fix guidance from an error or numeric error code, not source-code root cause analysis.

FrankChen021/datastoria

Design, refactor and diagnose Paro's staged optimizer, using EXPLAIN COMPILE for planning and EXPLAIN ANALYZE for execution.

zunor/paro

Tests the smart autocomplete engine against known test scenarios from the study docs.

walkthru-earth/geocoding-playground

Guides and best practices for working with Lakebase Postgres on Neon: connections, pooled vs direct, schema migrations, branching, autoscaling, scale-to-zero, instant restore, read replicas, IP…

neondatabase/agent-skills

Implement authentication in Databricks Apps: get current user info, on-behalf-of-user (OBO) auth, service principal auth, and OAuth patterns.

databricks-solutions/databricks-apps-cookbook

Analyze PostgreSQL git commit history between two commit ids and, when valuable DBA/application-developer changes exist, write a Chinese Markdown article for WeChat/公众号 readers with examples checked…

digoal/blog

Create/modify/debug platform check. An agent skill from MaterializeInc/materialize.

MaterializeInc/materialize

Generate .ctx.yaml table group context files for NL2SQL optimization.

flyxl/datazen

A skill your agent uses when changing Drizzle schemas, generating migrations, editing migration SQL, creating data-only migrations, diagnosing drizzle-kit check failures, or resolving…

archestra-ai/archestra

Author, validate, and manage Contact Center AI (CCAI) Insights Configurable Dashboards.

GoogleCloudPlatform/cxas-scrapi

SQL query engine design and implementation guide. An agent skill from revfactory/claude-code-harness.

revfactory/claude-code-harness

对 jar-analyzer-engine 构建的 SQLite 数据库执行安全审计分析查询。支持方法调用搜索、调用链追踪、Spring 组件分析、字符串搜索、漏洞模式检测等。

jar-analyzer/jar-analyzer-claude

Review a Proton pull request or diff for correctness, streaming semantics, checkpointing, compatibility, and performance.

timeplus-io/proton

A skill your agent uses when writing, debugging, or reviewing Effect-TS v4 (4.0.0-beta) code in this repo — resolving an Effect API, verifying a signature/error shape, or finding idiomatic usage.

backpine/effect-worker-mono

World-class data engineering skill for building scalable data pipelines, ETL/ELT systems, real-time streaming, and data infrastructure.

benchflow-ai/skillsbench

Turns a user's plain-English description of an RL training environment into runnable code across the four target frameworks — OpenEnv, OpenReward (ORS), Verifiers, and NeMo Gym.

adithya-s-k/FineEnvs

A skill your agent uses when 用户需要对代码进行安全审计、发现安全漏洞、上线前安全评估、检查代码是否存在安全风险时。触发场景：代码安全审计、安全审计、白盒审计、安全扫描、漏洞检测、漏洞挖掘、SQL注入、命令注入、XSS、SSRF、反序列化、认证绕过、越权、代码安全检查、security audit、code…

ProgrammerAnthony/Expert-Coding-Harness

Answer analytical, KPI, metric, trend, cohort, and business-performance questions through a Sidemantic semantic layer.

sidequery/sidemantic

Bulk reads, multi-page iteration, and analytics over Dataverse data.

microsoft/Dataverse-skills

Generate reproducible analysis artifacts — SQL queries, Python visualizations, and summary tables — as you work through a BigQuery data analysis.

warpdotdev/oz-skills

Search DuckDB and DuckLake documentation and blog posts. An agent skill from duckdb/duckdb-skills.

duckdb/duckdb-skills

A skill your agent uses when user asks to create/edit/query Online reports, SQL reports, data reports, or says "创建报表", "生成报表", "新建报表", "查询报表", "online报表", "SQL报表", "数据报表", "统计报表", "create report"…

jeecgboot/skills

This skill should be used when the user mentions "srtd", "sql templates", "migrations-templates", "live reload sql", "supabase functions", when working with files in supabase/migrations-templates/…

t1mmen/srtd

Retrieve proven SQL patterns, table cheatsheets, and join patterns from .knowledge/query-archaeology/ so past work gets reused.

ai-analyst-lab/ai-analyst

Creates or modifies dbt models in line with a project's own conventions, then runs dbt build and dbt show to check the output instead of stopping at compile.

AltimateAI/data-engineering-skills

Work with Drizzle ORM database schema, migrations, relations, and queries in PostgreSQL.

ChatbotXIO/ChatbotX

Comprehensive ABAP development skill for SAP systems. An agent skill from secondsky/sap-skills.

secondsky/sap-skills

取数 / 查数据 / 拉数据 / 跑 SQL。把自然语言取数需求转为 SQL，经数据湖仓执行后返回查询结果供下游分析。任何需要业务数据的任务在工作区缺少对应文件时都必须先调用此技能——覆盖 BI 业务分析、留存 / 转化 / 同期群分析、数据探索 EDA、统计建模、定量计算、元数据查询、数据查询。命中任一即触发：(1) 直接索要指标或记录，如「DAU 多少」「上月销售额」「3…

agentscope-ai/QwenPaw-Data

A skill your agent uses when working with @faasjs/pg or PostgreSQL in FaasJS: Tables declaration merging, QueryBuilder, select aliases, parameterized sql expressions, raw SQL, numeric/decimal/bigint…

faasjs/faasjs

Write or update documentation in docs/sphinx/source/. An agent skill from FoundationDB/fdb-record-layer.

FoundationDB/fdb-record-layer

Edit or improve the AI system prompt used in DBX Studio's AI chat.

Dbxstudio/dbx-studio

Design multi-cloud architectures using a decision framework to select and integrate services across AWS, Azure, and GCP.

HermeticOrmus/LibreUIUX-Claude-Code

Read this before writing any RavenDB query, client call or /databases/ request.

ravendb/docs

A skill your agent uses when creating database schemas or tables for Timescale, TimescaleDB, TigerData, or Tiger Cloud, especially for time-series, IoT, metrics, events, or log data.

timescale/pg-aiguide

Create a WebCalendar release — bump version, update CHANGELOG.md, verify DB upgrade SQL, generate GitHub release notes, commit/merge/tag/push to trigger CI, then publish curated release notes.

craigk5n/webcalendar

Databricks development guidance including Python SDK, Databricks Connect, CLI, and REST API.

databricks/databricks-agent-skills

Analyze and optimize a Console/catalog SQL query in user space — diagnose its plan on real relations, then measure candidate rewrites with a faithful synthetic-fleet sweep.

MaterializeInc/materialize

Develop Forge business approval workflows backed by Flowable, using the current sample purchase order approval as the reference.

yaomindong1996/forge-admin

Prepare and publish a project release with version updates, changelog generation, tagging, and validation

termide/termide

Complete knowledge of the optimizer PostgreSQL database: 57 ingestion tables, schema, relationships, live row counts, query patterns, and conventions.

SilvioBaratto/optimizer

Wire up how an artifact renders in LAVA, end to end across the producer and the viewer.

abrignoni/VLEAPP

Skill for Graph Query Language (GQL) or SQL/PGQ queries against a property graph.

google/adk-python

Use BEFORE editing any file in supabase/migrations/ or supabase/schemas/, OR when the user runs a /database subcommand (compact local migration, rls scenarios, align).

gridaco/grida

Load this FIRST whenever working with PyTorch CI data (any pytorch/ org repo), the torchci/HUD codebase, or the PyTorch HUD ClickHouse database.

pytorch/test-infra